baber/WOPTO huggingface dataset:
Patent NO-960299-D0 (NO)
Inventor: KOELLIKER ROBERT
IPC: C04B24/26
Filed: 1996-01-25
Abstract: The invention relates to a chemical composition redispersible in aqueous media, containing a) a copolymer based on styrene and/or at least one alkyl (meth)acrylate, the quantity of styrene and/or alkyl (meth)acrylate being >/= 50 % by weight, based on the total monomers, and at least one further comonomer, and b) a water-soluble polymeric protective colloid, wherein about 2 to 30 parts per weight of the water-soluble polymeric protective colloid are allotted to 100 parts by weight of the copolymer, and c) optional further additives as required. The copolymer contains appoximately 0.1 to 50 % by weight units of an epoxide-group-containing ethylenically unsaturated comonomer. Such units show reactive epoxide groups. Polymeric acrylic protective colloids which have monomer units with at least one aldehyde or ketone group are excluded. The invention relates further to an aqueous polymer dispersion of said chemical composition, the production of same and a special method for obtaining the chemical composition from the polymer dispersion and special applications of the aqueous polymer dispersion and the chemical composition.
Patent NO-973753-D0 (NO)
Inventor: SMITH CHRISTOPHER JOHN
IPC: G01N33/569
Filed: 1997-08-14
Abstract: A novel antigen from H. pylori is provided. Its use in diagnosing H. pylori infection is also disclosed, including methods for said diagnosis, and kits for use in such a method. In addition, novel antigenic fragments of the antigen are provided, as well as vaccines comprising either the antigen or one or more antigenic fragments.
Patent NO-984631-D0 (NO)
Inventor: BIGG DENNIS
IPC: A61P9/10
Filed: 1998-10-02
Abstract: Phenylpiperazine derivatives having high affinity for the alpha1-adrenoreceptor and pharmaceutical compositions containing them. Also disclosed is a method of using the such derivatives to treat benign prostatic hyperplasia.
Patent GB-0011714-D0 (GB)
Title: Data storage disc carrier
IPC: G11B17/02
Filed: 2000-05-15
Abstract: A disc holder for holding at least one media storage disc 15 during rotation. The holder comprises a central hub 11 arranged for rotation about a central axis. The hub 11 includes resilient centring arms 18 which are arranged to provide an outwardly directed centring force on an internal bore of a carried disc 15 in order to centre the carried disc about the axis of rotation of the hub. The arms 18 are disposed in, and movable in, planes which are substantially perpendicular to the axis of rotation of the hub. The disc holder may be arranged for carrying a stack of axially spaced media storage discs 15 and may include axial gripping means for holding the stack together. The gripping means comprises a central shaft 17 which is held in position by ball shaped clamps 21 which are spring loaded against inclined surfaces.
Patent GB-0022134-D0 (GB)
Title: Intercom system
IPC: H04M1/72505
Filed: 2000-09-09
Abstract: A digital wireless intercom system provides voice communications between selected mobile user stations via allocated radio channels. All communications flow via channels between the mobile stations and the base station. The base station includes a crosspoint processor for setting up desired communication links between users. A data store contains data identifying the preferences of each user, including the other users with whom communication links are to be set up. On receipt of a user ID from a mobile station, a correlator in the base station correlates the particular user with the channel being used by the mobile station of the user, so that the crosspoint processor can identify the channels in use for setting up the required communication links. The correlator dynamically updates the channel allocations as channels used by any particular user change. In this way, the crosspoint processor seamlessly follows channel changes, maintaining the required communication links with particular users. Separate wireless cells can be provided and the system supports roaming of individual mobile users from one cell to another whilst maintaining the required communication set-up by the crosspoint processor.
Patent GB-0102371-D0 (GB)
Title: Masks and their manufacture
IPC: A61M16/06
Filed: 2001-01-30
Abstract: A mask 2, 50 such as a laryngeal mask or face mask, has a soft annular cuff 21, 52 on a more rigid mount 20, 51 of funnel shape. The cuff 21 and mount 20 are moulded together by rotational moulding or the mount 51 is preformed and the cuff 52 is moulded onto the mount in a rotational mould 60. <IMAGE>
Patent GB-0108355-D0 (GB)
Title: Retrospective electronic program guide
IPC: H04N5/445
Filed: 2001-04-03
Abstract: A system and method for providing an electronic program guide for television or radio programs includes presenting listings of present or future programs on-screen, presenting listings of past programs on-screen and indicating whether the past program is available again at a future time. Also, a system and method for handling information controllable from an electronic program guide for television or radio programs comprises receiving information in a user's system, storing the received information in the user's system, displaying access to the stored information by means of a user interface and enabling the user to select one of a plurality of management options for controlling the operation of the stored information through the user interface.
Patent GB-0109747-D0 (GB)
Title: Hammer
IPC: B25D17/24
Filed: 2001-04-20
Abstract: A hand held electrically powered hammer, comprising a housing (4, 5) within which is located a motor (2), a hollow spindle (40) within which is located for reciprocation therein a piston (38) and forwardly of the piston a ram (58) and a metal casing (42) which encloses at least part of the spindle (40) so as to form an air filled chamber between the spindle and the casing. A hammer drive arrangement (30, 32, 34) is provided which converts the rotary drive of the motor to a reciprocating drive to the piston and a tool holder body (66) is located at the forward end of the spindle in which a tool or bit (68) may be releasably mounted for limited reciprocation. The reciprocation of the piston is arranged to rcciprocatingly drive the ram via a closed air cushion such that repeated impacts from the ram are transmitted to a tool or bit mounted in the tool holder body. The hammer additionally comprises a damping mass (70) which is located within the chamber which damping mass is connected to the hammer housing (4, 5) via at least one spring element (90, 98) so as to oscillate back and forth along the spindle to minimise the vibration of the hammer housing. At least one spacer element (72a, b) is provided for positioning the damping mass (70) with respect to the spindle (40) and the metal casing (42) so that a small gap is present between the mass and the spindle and a small gap is present between the mass and the casing such that oscillation of the damping mass within the chamber generates air turbulence within the chamber for facilitating heat transfer from the spindle to the metal casing. Thus, the damping mass has the dual function of vibration damping and spindle cooling. <IMAGE>
Patent GB-0119660-D0 (GB)
Title: Insect repellents
IPC: A01N31/02
Filed: 2001-08-11
Abstract: The present invention provides an insect repellent fragrance comprising; (a) at least 10% by weight of the insect repellent fragrance of geraniol; (b) at least 10% by weight of the insect repellent fragrance of diethyl phthalate; and (c) at least one or more of linalol, limonene, citronellal, terpinolene and p-tertiary butyl cyclohexyl acetate; wherein the insect repellent fragrance comprises at least 60% by total weight of the insect repellent fragrance of (a), (b) and (c). The insect repellent fragrance surprisingly demonstrates effective repellency, particularly against cockroaches, and more particularly against both German and American cockroaches.
Patent GB-0129146-D0 (GB)
Title: Improvements in synchronisation for TDD
IPC: H04B7/26
Filed: 2001-12-06
Abstract: A method of synchronising a plurality of base stations, for operation in time division duplex (TDD) mode in a mobile telecommunications network, utilises the transmission of coded synchronisation signals between base stations. An initial phase of over-the-air (OTA) synchronisation between base stations is employed to timing errors which remain after coarse synchronisation over the network as a whole. The method splits the initial phase into two sub-phases, in the first of which residual synchronisation errors are significantly reduced, or even removed. Operations effected during the second sub-phase thus benefit from the significant reduction in, or removal of, the timing errors and can therefore be implemented with less signal energy and exhibit reduced detection levels with regard to false synchronising signals. The coded signals may be respective groups of synchronisation burst signals transmitted repeatedly with differential phase modulation, and different codes may be incorporated into each synchronisation burst signal. Initially transmissions may be to all base stations, and later only to stations that have failed to receive synchronisation transmissions. The interval between transmissions may be chosen so as to de-correlate the transmissions.
Patent GB-0203049-D0 (GB)
Title: Branch connection
IPC: E03F3/04
Filed: 1998-04-09
Abstract: A branch connection suitable for use in a manhole, an access chamber, a gully or a pipe junction. A main channel (2) of the connection communicates with a branch channel (8). The branch channel (8) is declivitous and has a cross-sectional shape that varies along its length. This reduce turbulence, back-flow and ponding. In another aspect, the main channel (2) is declivitous and is provided with a gradient greater than a feed pipe, to counteract decelerating effects upon fluid flow resulting from differences in diameter between the feed pipe and the main channel (2). In another aspect, the main channel is provided with an accelerating weir in a region where the branch channel (8) joins the main channel (2). <IMAGE>
Patent GB-0209227-D0 (GB)
Title: Improvements in or relating to batteries
IPC: H01M50/541
Filed: 2002-04-20
Abstract: A method of manufacturing a battery includes providing a cell for a battery having alternating positive and negative electrode plates, each of the electrode plates being separated by an electrically insulative separator layer. Each of the positive and negative electrode plates includes a projecting tab extending from an adjacent upper portion thereof, the projecting tabs of the positive plates being generally aligned, and the projecting tabs of the negative plates being generally aligned. The method comprises attaching a conductive connecting strap to the projecting tabs The method comprises applying a cap material onto the connecting positive strap and allowing the cap material to spread and drip to the exposed portions of the projecting tabs and the adjacent upper portions of the negative and positive plates and separator material. The cap material hardens to provide a cap.
Patent GB-0225890-D0 (GB)
Title: Two-stage protective car seat cover for child and infant safety chairs
IPC: B60N2/60
Filed: 2002-11-06
Abstract: There is provided a seat cover (10) for accommodating a child safety chair upon a seat. The seat cover (10) comprises a lower protective member (18) which is disposable upon a seating portion (24) of the seat. This lower member can accommodate the child safety chair when positioned in a rearward-facing direction to prevent it from permanently compressing the seating portion. The seat cover (10) further comprises an upper protective member (20) that is disposable against a seat-back portion (44) of the seat. This upper member (20) is selectively attachable with and detachable from the lower member (18). By doing so, the upper member can further prevent the chair from permanently compressing the seat-back portion when it is repositioned in a forward-facing direction and placed in contact therewith. <IMAGE>
Patent GB-0506628-D0 (GB)
Title: Trie search engines and ternary CAM used as pre-classifier
IPC: G06F17/30
Filed: 2005-04-01
Abstract: A method performs a lookup on a search key word, employing a trie database including multiple trie blocks that include pointers to other trie blocks. Each trie is accessible by means of a segment of the search key. A selected section of the search key word is applied to a content addressable memory. In the event of an absence of a match of the selected section with an entry in the content addressable memory, a trie search is performed on the whole search key word. In the event of a match of the selected section with an entry in the content addressable memory, a partial trie search is performed, commencing with a first segment of the search key word after the selected section that has been matched in the content addressable memory.
Patent GB-0600338-D0 (GB)
Title: Automatic power restoring method and optical communication system
IPC: H04B3/48
Filed: 2004-03-05
Abstract: The present invention provides an automatic power restoring method capable of reliably detecting continuity by the dissolution of a line fault, to restore the optical power, even in a structure including an optical amplification medium on an optical transmission path and an optical communication system using the method. To this end, in an optical communication system to which the automatic power restoring method of the invention is applied, a pilot signal having a low transmission rate, a wavelength of which is set based on loss wavelength characteristics obtained by combining loss wavelength characteristics of an optical fiber used for the optical transmission path and loss wavelength characteristics of the optical amplification medium on the optical transmission path, is transmitted and received between an optical transmitting station and an optical receiving station when a line fault occurs, and a detection of continuity is thus performed. According to the result of the continuity detection, the power state at the occurrence of line fault is automatically restored to the power state at a time of normal operation.
Patent GB-0611137-D0 (GB)
Title: Container
Filed: 2006-06-06
Abstract: Container (1) having a hollow shell (2,90) and a bag or liner (4) provided within the shell. The hollow shell is formed from a recycled and/or biodegradable pulp material, which is either moulded as an open shell which is folded to form the hollow shell (2,90) or is formed from a plurality of separate parts which are joined together to form the hollow shell (2,90).
Patent GB-0710685-D0 (GB)
Title: Data recorder
Filed: 2007-06-05
Abstract: A head mounted data storage device comprising an audio receiver for receiving audio signals, a solid state memory for storing received signals, and a power source for providing power to said device. The unit is self contained and adapted to be mounted about the head of a user, typically on a headset or integrated within the shell of a helmet.
Patent GB-0802791-D0 (GB)
Title: Methods for fabricating a stressed MOS device
Filed: 2006-07-20
Abstract: A method for fabricating a stressed MOS device in and on a semiconductor substrate is provided. The method comprises the steps of forming a gate electrode overlying the semiconductor substrate and etching a first trench and a second trench in the semiconductor substrate, the first trench and the second trench formed in alignment with the gate electrode. A stress inducing material is selectively grown in the first trench and in the second trench and conductivity determining impurity ions are implanted into the stress inducing material to form a source region in the first trench and a drain region in the second trench. To preserve the stress induced in the substrate, a layer of mechanically hard material is deposited on the stress inducing material after the step of ion implanting.
Patent GB-8324664-D0 (GB)
Title: N-substituted tetrahydrothiazines
IPC: C07D279/06
Filed: 1983-09-14
Abstract: Novel N-substituted 2-nitromethylene-tetrahydro-2H-1,3-thiazines of the general formula: 
<CHEM>
 in which n represents 0 or 1; A represents an alkylene group; X represents an oxygen or sulphur atom or a group -NR<1>- in which R<1> represents a hydrogen atom or an alkyl group or, together with R, represents an alkylene group; and R represents a hydrogen atom; an alkyl, haloalkyl, alkoxyalkyl, tetrahydropyranyl, alkylcarbamoyl, dialkylcarbamoyl, formyl, alkanoyl or haloalkanoyl group; a cylcoalkanoyl group optionally substituted by one or more halogen atoms and/or alkyl, haloalkyl, alkenyl or haloalkenyl groups; or an optionally substituted phenyl or benzoyl group; provided that if X is oxygen then R is not alkyl, alkanoyl or optionally substituted phenyl; have useful pesticidal properties.
Patent GB-8622563-D0 (GB)
Title: Artificial ligaments
IPC: A61F2/08
Filed: 1986-09-19
Abstract: An artificial ligament for connecting across a skeletal joint comprises a bundle of fibres 1 each comprising a plurality of filaments 1a of polyethylene terephthalate. The ligament is constructed by winding a plurality of turns of the fibre 1 onto a winding apparatus and then binding the ends to form loops 4. Also disclosed is a ligament fixation means in the form of a cylindrical grommet, and a tensioning instrument for use in implanting an artificial ligament.
Patent GB-8712465-D0 (GB)
Title: Chocolate fat
IPC: A23G1/00
Filed: 1987-05-27
Abstract: Cocoa butter replacement fat contains highly unsaturated liquid glyceride oil particularly high PUFA oil or other cocoa butter softening fat, preferably in encapsulated form. The replacement fat may be added to previously refined chocolate to retain the encapsulation and minimise the effect of the softening fat on the chocolate.
Patent GB-8811834-D0 (GB)
Title: Ribbon curling tool
IPC: D02G1/00
Filed: 1988-05-19
Abstract: A tool for curling gift-wrapping ribbon has two arms which are pivotally mounted at one end and have a pad and blade at the other end. Closing the arms clamps a ribbon between the pad and blade and the tool can then be drawn along the ribbon to produce a curled effect.
Patent GB-8928993-D0 (GB)
Title: Method for enhancing pipes
IPC: F16L55/16
Filed: 1989-12-22
Abstract: A method for replacing an existing service pipe carrying fluid to an outlet within a property with a replacement service pipe, the method comprising disconnecting within the property the outlet from the existing service pipe in such a way that both during and after disconnection fluid is prevented from escaping into the property, feeding into the existing service pipe a desired length of a replacement pipe 18 in such a way that during and after the feeding step fluid is prevented from escaping into the property, connecting the outlet to the outlet end of the replacement pipe in such a way that during the connection fluid is prevented from escaping into the property, after connection allowing fluid to pass to the outlet solely by way of the replacement pipe and after the replacement pipe has been fed into the existing pipe, injecting a sealant e.g. through nozzle (78) between the replacement and existing pipes up to a point adjacent to the leading end of the replacement pipe.
Patent GB-9013750-D0 (GB)
Title: Therapeutic agents
IPC: C07D487/04
Filed: 1990-06-20
Abstract: Compounds of the formula: <CHEM> wherein R<1> is H, C1-C3 alkyl, C3-C5 cycloalkyl or C1-C3 perfluoroalkyl; R<2> is H, C1-C6 alkyl optionally substituted by OH, C1-C3 alkoxy or C3-C6 cycloalkyl, or C1-C3 perfluoroalkyl; R<3> is C1-C6 alkyl, C3-C6 alkenyl, C3-C6 alkynyl, C3-C7 cycloalkyl, C1-C6 perfluoroalkyl or (C3-C6 cycloalkyl)C1-C6 alkyl; R<4> taken together with the nitrogen atom to which it is attached completes a pyrrolidinyl, piperidino, morpholino, or 4-N-(R<6>)-piperazinyl group; R<5> is H, C1-C4 alkyl, C1-C3 alkoxy, NR<7>R<8>, or CONR<7>R<8>; R<6> is H, C1-C6 alkyl, (C1-C3 alkoxy) C2-C6 alkyl, hydroxy C2-C6 alkyl, (R<7>R<8>N)C2-C6 alkyl, (R<7>R<8>NCO)C1-C6 alkyl, CONR<7>R<8>, CSNR<7>R<8> or C(NH)NR<7>R<8>; R<7> and R<8> are each independently H, C1-C4 alkyl, (C1-C3 alkoxy)C2-C4 alkyl or hydroxy C2-C4 alkyl; and pharmaceutically acceptable salts thereof, are selective cGMP PDE inhibitors useful in the treatment of cardiovascular disorders such as angina, hypertension, heart failure and atherosclerosis.
Patent GB-9125311-D0 (GB)
Title: Prosthetic components
IPC: A61F2/38
Filed: 1991-11-28
Abstract: There is disclosed a prosthetic knee joint which comprises: a bicompartmental femoral component (1) capable of attachment to a femur and having a lateral and a medial articular bearing surface (4); a bicompartmental tibial component (20) capable of attachment to a tibia and having a medial (26) and a lateral (27) articular bearing surface; and a bicompartmental meniscal component (11) capable of acting as a bearing positioned between the bearing surfaces of the femoral (1) and tibial (20) components, wherein the tibial component (20) is provided between its medial (26) and lateral (27) articular bearing surfaces with a protruding member (22) having at least at its distal end a cross-sectional shape which has a parallel-sided intermediate region extending between two convexly arcuate end regions, and wherein the meniscal component (11) is provided with a recess (13) in which the protruding member (22) of the tibial component can be accommodated with play. <IMAGE>
Patent GB-9223816-D0 (GB)
Title: Heat shock proteins and the treatment of tumours
IPC: A61K48/00
Filed: 1992-11-13
Abstract: An expression vector is provided for use in the treatment of neoplasms which vector comprises nucleic acid including at least one which encodes in expressible form a polypeptide which is a heat shock polypeptide (hsp) or a chaperone.
Patent GB-9325690-D0 (GB)
Title: Non-linear optical interferometer with saturated amplifier
IPC: H04B10/291
Filed: 1992-08-28
Abstract: PCT No. PCT/GB92/01579 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Aug. 28, 1992 PCT Pub. No. WO93/05596 PCT Pub. Date Mar. 18, 1993.An optical transmission system including an interferometer and a source of optical signals. The interferometer comprises a four-pod optical coupler having first and second input ports and first and second output pods, a silica optical fiber coupling the first and second output pods which exhibits the Kerr optical non-linearity, and an erbium fiber optical amplifier situated asymmetrically between the output ports. The source of optical signals is coupled to the first input port of the interferometer. The system is operated in a regime in which the optical signals saturate the amplifier thereby suppressing any oscillatory output, and their power is sufficient to switch an input signal coupled to the first input pod to the second input pod. This provides pulse shaping and amplification characteristics which are relatively insensitive to the input power of the optical signals from the optical source.
Patent GB-9608306-D0 (GB)
Title: Measurement apportionment system
IPC: G01R21/133
Filed: 1996-04-22
Abstract: The rate of consumption from one or more values of metered consumption is determined by (1) a value of consumption or charge therefrom using a period other than the Metered Period (the period during which the value of consumption was recorded), (2) aggregating values of rate of consumption corresponding to a plurality of metered locations, and (3) producing aggregate values of consumption or charge therefrom. The corresponding Metered Periods vary. The rate of consumption validates the value of metered consumption.